Gauss
Discovery dsc-wcx 1 ml tube 50 mg x 108
Réf.
UGAP : 2659173
Réf.
Fournisseur : 52737-U
Réf.
Constructeur : 52737-U
Livraison franco de port et d'emballage
Points clés
Retention Mechanism: Cation exchange
Sample Matrix Compatibility: Organic or aqueous solutions
• A polymerically bonded, ethylenediamine triacetic acid phase with a pKa of 4.8
• Counter ion is Na+
• Ion exchange capacity is ∼ 0.15 meq/g
• Carries a negative charge at pH 6.8 or above
• A pH of 2.8 or below neutralizes this phase for easier elution of strong cationic analytes that are neutralized only at extreme basic conditions
• Typically used when dealing with very strong cationic (high pKa) compounds that may be irreversibly retained on strong cation exchangers
En savoir plusSample Matrix Compatibility: Organic or aqueous solutions
• A polymerically bonded, ethylenediamine triacetic acid phase with a pKa of 4.8
• Counter ion is Na+
• Ion exchange capacity is ∼ 0.15 meq/g
• Carries a negative charge at pH 6.8 or above
• A pH of 2.8 or below neutralizes this phase for easier elution of strong cationic analytes that are neutralized only at extreme basic conditions
• Typically used when dealing with very strong cationic (high pKa) compounds that may be irreversibly retained on strong cation exchangers
Garantie
Garantie 0 Mois
Description
Discovery(R) DSC-WCX SPE Tube,bed wt. 50 mg, volume 1 mL, pk of 108
Caractéristiques
- Marque
- SUPELCO
- Délai de péremption
- 12
- Libellé produit fabricant
- PK108 DISCOVERY DSC-WCX 1 mL TUBE 50 mG
- Référence distributeur
- 52737-U
- Lieu de stockage
- France
- Libellé produit habituel
- PK108 DISCOVERY DSC-WCX 1 mL TUBE 50 mG
- Référence fabricant
- 52737-U
- Nomenclature CNRS
- NB21
- Téléphone du titulaire
- 04.74.82.29.25
- Fournisseur
- SIGMA ALDRICH CHIMIE
- Nomenclature CEA
- SHP16
- Usage recommandé
- ANALYTICAL,SAMPLE PREPARATION,SPE SORBENTS/RESINS,DISCOVERY PACKED TUBES,ION EXCHANGE
- Volume
- 1 mL
- Reprise en cas d’erreur client
- non
- Nomenclature CHU
- 18.52.
- Nomenclature Nacres
- NB.21
- Nomenclature INSERM
- NB.NB21
- Nomenclature IRSN
- 189
- Quantité
- 108
